qemu/hw
Roque Arcudia Hernandez eff9dc5660 hw/watchdog/cmsdk_apb_watchdog: Fix INTEN issues
Current watchdog is free running out of reset, this combined with the
fact that current implementation also ensures the counter is running
when programing WDOGLOAD creates issues when the firmware defer the
programing of WDOGCONTROL.INTEN much later after WDOGLOAD. Arm
Programmer's Model documentation states that INTEN is also the
counter enable:

> INTEN
>
> Enable the interrupt event, WDOGINT. Set HIGH to enable the counter
> and the interrupt, or LOW to disable the counter and interrupt.
> Reloads the counter from the value in WDOGLOAD when the interrupt
> is enabled, after previously being disabled.

Source of the time of writing:

https://developer.arm.com/documentation/ddi0479/d/apb-components/apb-watchdog/programmers-model

Signed-off-by: Roque Arcudia Hernandez <roqueh@google.com>
Reviewed-by: Stephen Longfield <slongfield@google.com>
Reviewed-by: Joe Komlodi <komlodi@google.com>
Message-id: 20241115160328.1650269-3-roqueh@google.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-11-19 13:02:05 +00:00
..
9pfs 9pfs: fix crash on 'Treaddir' request 2024-11-08 10:38:12 +01:00
acpi hw/acpi: Update GED with vCPU Hotplug VMSD for migration 2024-11-04 16:03:25 -05:00
adc hw/adc: Remove MAX111X device 2024-10-15 15:16:17 +01:00
alpha alpha: switch boards to "default y" 2024-05-03 15:47:47 +02:00
arm virtio,pc,pci: features, fixes, cleanups 2024-11-05 15:47:52 +00:00
audio hw/audio/hda: fix memory leak on audio setup 2024-11-18 13:45:45 +01:00
avr avr: switch boards to "default y" 2024-05-03 15:47:47 +02:00
block Misc HW patch queue 2024-11-06 17:28:45 +00:00
char hw/char/sifive_uart: Fix broken UART on big endian hosts 2024-11-07 08:16:53 +10:00
core hw: Add "loadparm" property to scsi disk devices for booting on s390x 2024-11-18 17:13:47 +01:00
cpu hw: Add a Kconfig switch for the TYPE_CPU_CLUSTER device 2024-04-25 12:48:12 +02:00
cxl hw/cxl: Ensure there is enough data to read the input header in cmd_get_physical_port_state() 2024-11-04 16:03:25 -05:00
display hw/display: check frame buffer can hold blob 2024-11-18 13:36:39 +01:00
dma hw/dma: Remove omap_dma4 device 2024-10-01 14:58:07 +01:00
fsi hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
gpio hw/gpio/mpc8xxx: Prefer DEFINE_TYPES() macro 2024-11-05 23:32:25 +00:00
hppa hw/char: Extract serial-mm 2024-10-03 19:33:23 +02:00
hyperv hw/hyperv: remove return after g_assert_not_reached() 2024-09-24 13:53:35 +02:00
i2c hw/i2c/smbus_eeprom: Prefer DEFINE_TYPES() macro 2024-11-05 23:32:25 +00:00
i386 hw/i386/elfboot: allocate "header" in heap 2024-11-18 13:36:39 +01:00
ide hw/ide: Remove DSCM-1XXXX microdrive device model 2024-10-15 15:16:17 +01:00
input hw/input: Remove lm832x device 2024-10-01 14:41:10 +01:00
intc hw/intc/openpic: Avoid taking address of out-of-bounds array index 2024-11-19 13:02:05 +00:00
ipack hw/ipack: Constify VMState 2023-12-29 11:17:30 +11:00
ipmi hw/ipmi: Constify VMState 2023-12-29 11:17:30 +11:00
isa hw/char/serial.h: Extract serial-isa.h 2024-10-03 19:33:23 +02:00
loongarch hw/loongarch/boot: Use warn_report when no kernel filename 2024-11-02 15:20:41 +08:00
m68k next-kbd: convert to use qemu_input_handler_register() 2024-11-08 11:05:55 +01:00
mem hw/cxl/cxl-mailbox-utils: Fix for device DDR5 ECS control feature tables 2024-11-04 16:03:24 -05:00
microblaze hw/microblaze/s3adsp1800: Declare machine type using DEFINE_TYPES macro 2024-11-05 23:32:13 +00:00
mips hw/mips: Have mips_cpu_create_with_clock() take an endianness argument 2024-10-15 12:21:06 -03:00
misc hw/misc/nrf51_rng: Don't use BIT_MASK() when we mean BIT() 2024-11-18 13:36:39 +01:00
net hw/net/rocker/rocker_of_dpa.c: Remove superfluous error check 2024-11-19 13:02:05 +00:00
nubus hw/nubus/nubus-device: Range check 'slot' property 2024-09-08 11:49:49 +02:00
nvme hw/nvme: fix handling of over-committed queues 2024-11-08 09:14:30 +01:00
nvram hw: Remove unused fw_cfg_init_io 2024-10-03 17:26:06 +03:00
openrisc hw/char: Extract serial-mm 2024-10-03 19:33:23 +02:00
pci pcie: enable Extended tag field support 2024-11-04 16:03:25 -05:00
pci-bridge hw/pci-bridge: Make pxb_dev_realize_common() return if it succeeded 2024-11-04 16:03:25 -05:00
pci-host Misc HW patch queue 2024-11-06 17:28:45 +00:00
ppc hw/ppc/mpc8544_guts: Prefer DEFINE_TYPES() macro 2024-11-05 23:32:25 +00:00
remote remote: Remove unused remote_iohub_finalize 2024-10-03 17:26:06 +03:00
riscv hw/riscv/riscv-iommu: fix riscv_iommu_validate_process_ctx() check 2024-11-07 08:19:39 +10:00
rtc Misc HW patch queue 2024-11-06 17:28:45 +00:00
rx kconfig: express dependency of individual boards on libfdt 2024-05-10 15:45:15 +02:00
s390x hw: Add "loadparm" property to scsi disk devices for booting on s390x 2024-11-18 17:13:47 +01:00
scsi hw: Add "loadparm" property to scsi disk devices for booting on s390x 2024-11-18 17:13:47 +01:00
sd hw/sd/sdhci: Fix coding style 2024-11-18 13:45:42 +01:00
sensor hw/sensor/tmp105: Convert printf() to trace event, add tracing for read/write access 2024-11-05 10:10:00 +00:00
sh4 Revert "hw/sh4/r2d: Realize IDE controller before accessing it" 2024-10-21 16:40:11 +02:00
smbios smbios: make memory device size configurable per Machine 2024-07-22 20:15:41 -04:00
sparc hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
sparc64 hw/char: Extract serial-mm 2024-10-03 19:33:23 +02:00
ssi hw/ssi/pnv_spi: Fixes Coverity CID 1558831 2024-11-04 09:09:15 +10:00
timer hw/timer/exynos4210_mct: fix possible int overflow 2024-11-19 13:02:05 +00:00
tpm hw/tpm: remove break after g_assert_not_reached() 2024-09-24 13:53:35 +02:00
tricore hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
ufs hw/ufs: minor bug fixes related to ufs-test 2024-09-06 18:04:16 +09:00
usb usb-hub: Fix handling port power control messages 2024-11-18 13:36:39 +01:00
vfio * Fixes & doc updates for the new "boot order" s390x bios feature 2024-11-18 20:23:59 +00:00
virtio virtio,pc,pci: features, fixes, cleanups 2024-11-05 15:47:52 +00:00
watchdog hw/watchdog/cmsdk_apb_watchdog: Fix INTEN issues 2024-11-19 13:02:05 +00:00
xen hw/xen: Avoid use of uninitialized bufioreq_evtchn 2024-10-21 07:53:21 +02:00
xenpv hw/xen: Register framebuffer backend via xen_backend_init() 2024-06-04 11:53:43 +02:00
xtensa hw/xtensa/xtfpga: Remove TARGET_BIG_ENDIAN #ifdef'ry 2024-10-15 12:13:59 -03:00
Kconfig hw: Remove PCMCIA subsystem 2024-10-15 15:16:17 +01:00
meson.build hw: Remove PCMCIA subsystem 2024-10-15 15:16:17 +01:00